With the analysis among 1,068 patents, we discovered top 396 key players by total patent application. Otsuka Pharmaceutical Co., Ltd., Astellas Pharma, Inc., Santen Pharmaceutical Co., Ltd. are dominant in this area. They take 7.40% of the total patent filing.
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 27
Osaka-fu, Japan
Patent: 24
Jiangsu Sheng, China
Patent: 20
New Jersey, United States
Patent: 18
Massachusetts, United States
Patent: 15
New Jersey, United States
Patent: 12
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 3
With the analysis among related 373 patents applied in the last 5 years. We discover 181 most active companies in this area. The fast-growing Boryung Corp., Chong Kun Dang Pharmaceutical Corp., Cenyx Biotech, Inc. take 8.04% of patent filing during this period.
New Jersey, United States
Patent: 8
Miyazaki-ken, Japan
Patent: 7
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among related 373 patents in last 5 years, we discover 152 new entrants. Boryung Corp., Cenyx Biotech, Inc., West China Hospital of Sichuan University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among 323 patents, we discovered top 114 universities and scientific research institutions by total patent application. Chinese Academy of Medical Scciences & Peking Union Medical College, University of Miyazaki, University of Shizuoka are dominant in this area. They take 10.22% of the total patent filing.
Miyazaki-ken, Japan
Patent: 8
Shizuoka-ken, Japan
Patent: 7
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5